Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,645Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: WILLIAM ZEIGLER & SON INCORP

Planned inspection · Health discipline

On , OSHA opened a planned health inspection of WILLIAM ZEIGLER & SON INCORP in POST OFFICE BOX O ROUTE 120, Round Lake, IL 60073 (NAICS 000000). OSHA activity number 214729980.

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Site address
POST OFFICE BOX O ROUTE 120
City
Round Lake
State
IL
ZIP
60073
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Health
Union status
B
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1711
Employees
8
Industry flags
Construction health.

No citations on file for this inspection. OSHA's citation feed is backfilled in rolling windows; this inspection may have been closed without violations, or its citation rows may not have been ingested yet.

KGC, INC.

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 214729980.